Purchase a punch card that will allow you the flexibility to attend the classes that work with your schedule. Punch cards may only be used by the purchaser. Punch cards issued July 16, 2019 through December will expire December 12, 2019. All punch card sales are final. No refunds will be issued for partially used cards. You must bring your punch card with you to each class in order to participate. Don't forget: You can purchase a punch card and start class at any time during the semester. The punch card system allows you to make your own schedule so you can come and go to class as you please.